This polished-aluminium one-litre swirl tank is designed around a Walbro GS341- or GS342-type in-tank fuel pump. It creates a compact secondary reservoir for custom fuel systems and fuel-injection conversions where space is limited.

Key features

• One-litre capacity
• Designed for Walbro GS341 or GS342-type pumps
• Three M14 × 1.5 ports
• Pump spacer, seal and retaining ring included
• Polished-aluminium finish

Design details

The compatible pump installs through the top of the tank and is held in position by the supplied spacer, seal and retaining ring.

On the car

Combining the pump location and swirl reservoir in one compact unit can simplify a properly planned conversion.

Fitment notes

Plan the lift-pump feed, tank return, rail return, filtration, pressure regulation and wiring before installation. Mount securely and leak-test the complete system.

Important: Fuel pump is not included. The tank must not be allowed to pressurise; provide the correct return and vent arrangement.

What’s in the box?

• 1 × polished one-litre fuel swirl tank
• 1 × pump spacer
• 1 × pump seal
• 1 × pump retaining ring